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Cyrus Manuals & User Guides

Cyrus Audio is a renowned British manufacturer of high-end hifi amplifiers, CD players, and audio streamers known for their sonic clarity and engineering excellence.

Tip: include the full model number printed on your Cyrus label for the best match.

About Cyrus manuals on Manuals.plus

Cyrus Audio is an independent British brand comprised of audiophiles and precision engineers, recognized globally for designing premium audio equipment. Based in Huntingdon, Cambridgeshire, Cyrus creates audio components—including the iconic 40 Series amplifiers, CD players, and external power supplies—that aim to provide the cleanest window on the recording possible. Their products are celebrated for their distinctive chassis design and 'servo evolution' technology, which extracts data from discs with exceptional accuracy.

While this category primarily features manuals for Cyrus Audio home entertainment systems, due to shared naming conventions, it may also list guides for Cyrus Technology rugged communication devices. Users are encouraged to verify the specific model number to ensure they are accessing the correct documentation. Cyrus Audio provides extensive support for their hi-fi products through authorized service centers and firmware updates.

Cyrus manuals

Latest manuals from manuals+ curated for this brand.

40 AMP Cyrus Integrated Amplifier User Guide

December 15, 2025
40 AMP Cyrus Integrated Amplifier PRODUCT USAGE INSTRUCTIONS IMPORTANT! Read before operating this equipment! CAUTION: The exclamation mark is to draw your attention to important instructions and safety procedures in…

CYRUS CM450XA Robustes Smartphone User Guide

September 5, 2025
CYRUS CM450XA Robustes Smartphone Thank you very much! Welcome to your new CM450XA smartphone. Thank you for choosing the CM450XA smartphone – a rugged communication device specifically designed for use…

CYRUS 40 AMP Integrated Amplifier User Guide

May 28, 2025
CYRUS 40 AMP Integrated Amplifier Specifications Model: Cyrus 40 AMP Power Output: 40 Amps Remote Control: Yes DAC Filters: Included Warranty: Refer to the Warranty Section Product Usage Instructions Preparations…

CYRUS 40 Series External Power Supply User Guide

April 9, 2025
CYRUS 40 Series External Power Supply The 40 Series provides two simple options for upgrading the software on your Cyrus product. USB-A Ethernet (Internet) Both options are located on the…

CYRUS 40 ST Streaming Music Player User Guide

January 28, 2025
PRODUCT GUIDE40 ST - STREAMING MUSIC PLAYER 40 ST Streaming Music Player If your music is digital, then the 40 ST, our highest performing network streamer is the product for…

CYRUS 40 PSU Integrated Amplifier User Guide

January 27, 2025
CYRUS 40 PSU Integrated Amplifier Product Usage Instructions Preparations for Installation Before installing the Cyrus 40 PSU, ensure that you have read and understood all safety instructions provided in the…

Cyrus DAC XP User Instructions Manual

User Instructions
Comprehensive user manual for the Cyrus DAC XP Digital-to-Analog Converter, covering installation, setup, operation, remote control, troubleshooting, warranty, and specifications.

Cyrus 40 PSU User Guide: Enhance Your Hi-Fi Audio System

User Guide
Comprehensive user guide for the Cyrus 40 PSU, detailing installation, operation, firmware updates, troubleshooting, and specifications for enhancing Cyrus Hi-Fi audio system performance. Learn how to connect, use, and maintain…

Cyrus AV5 Digital Preamplifier Service Manual

Service Manual
Technical service manual for the Cyrus AV5 Digital Preamplifier, detailing specifications, technical descriptions, and a comprehensive list of PCB components for service and repair.

Cyrus TTP Turntable: Precision Hi-Fi Audio Product Guide

product overview
Discover the Cyrus TTP Turntable, a precision-engineered audio component designed for exceptional vinyl playback. This product guide details its advanced features, robust specifications, and superior build quality, enhancing your music…

Cyrus 40 ST Streaming Music Player Product Guide

Product Overview
Discover the Cyrus 40 ST, a high-performance network music streamer featuring BluOS, Roon Ready, MQA decoding, and advanced digital performance. Learn about its features, specifications, and connectivity for an exceptional…

Spezifikationen des Cyrus CR450BX Industrie-Routers

Technical Specification
Detaillierte technische Spezifikationen für den Cyrus CR450BX Industrie-Router, einschließlich Informationen zu mobilen Schnittstellen, Ethernet, WLAN, Stromversorgung, Software, SDK und regulatorischen Genehmigungen. Enthält Details zu Frequenzbändern, Standards, Sicherheitsprotokollen und physikalischen Eigenschaften.

Cyrus manuals from online retailers

Cyrus CM17 XA Outdoor Mobile Phone User Manual

CM17 XA (CYR11025) • August 25, 2025
This manual provides comprehensive instructions for the setup, operation, maintenance, and troubleshooting of the Cyrus CM17 XA Outdoor Mobile Phone. Designed for durability, this rugged device is suitable…

Cyrus support FAQ

Common questions about manuals, registration, and support for this brand.

  • How do I register my Cyrus Audio product?

    You can register your new Cyrus product for warranty purposes by visiting the Warranties section on the official Cyrus Audio website.

  • How do I update the firmware on my Cyrus 40 Series product?

    For products like the 40 AMP or 40 CD, firmware can be updated via the USB-A port or an Ethernet connection. Specific update files and instructions are available on the Cyrus Audio support page under Firmware Updates.

  • Where can I find authorized service centers for Cyrus equipment?

    Service should only be performed by authorized personnel. Contact details for Cyrus distributors and service centers can be found on the Cyrus Audio website.

  • What should I do if my Cyrus amplifier is overheating?

    Ensure the amplifier is placed in a well-ventilated area, away from heat sources like radiators or other equipment that generates heat. Do not block the ventilation slots on the chassis.